{% extends "layout.php" %}   {# 加载继承文件 #}


{% block title %} test {% endblock %}

{% block head %}
    {{ parent() }}
    <style type="text/css">
        .important { color: #336699; }
    </style>
{% endblock %}

{% block content %}
    
    <h3 class="important">
      {{ data.0 }} <br>
      {{ data.1 }} <br>
      {{ yang }}   <br>
      {{ test2 }}  <br>
    </h3> 

{% endblock %}



